| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $116.92 | 11.607% | $130.4909 | $130.49 | $130.50 | $130.50 |
| Purchase #2 | $226.83 | 3.433% | $234.6171 | $234.62 | $234.60 | $234.60 |
| Purchase #3 | $32.55 | 11.814% | $36.3955 | $36.40 | $36.40 | $36.40 |
| Purchase #4 | $145.66 | 12.351% | $163.6505 | $163.65 | $163.65 | $163.70 |
| Purchase #5 | $161.51 | 7.291% | $173.2857 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $140.58 | 8.284% | $152.2256 | $152.23 | $152.25 | $152.20 |
| Purchase #7 | $161.92 | 8.503% | $175.6881 | $175.69 | $175.70 | $175.70 |
| 7 purchase totals = | $985.97 | $1,066.3534 | $1,066.37 | $1,066.40 | $1,066.40 | |